Blood will not clot in the absence of calcium

Indicate whether the statement is true or false


True

Nursing

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A nurse is assessing a child after an open reduction of a fractured femur. Which of the following are signs that compartment syndrome could be occurring? Select all that apply

1. Pink, warm extremity 2. Pain not relieved by pain medication 3. Dorsalis pedis pulse present 4. Prolonged capillary refill time with paresthesia

Nursing

Because vitamin K is malabsorbed in the presence of cirrhosis, which laboratory value would be elevated?

a. Hemoglobin b. Hematocrit c. Prothrombin time d. White blood cell count

Nursing

Preoperative exercises for a patient undergoing a lower-extremity amputation include _____ training

Fill in the blank(s) with correct word

Nursing

Which of the following statements about rural populations in comparison with urban popula-tions is correct?

1. Rural communities have a higher-than-average number of residents between 6 and 17 years of age. 2. Rural areas have a lower proportion of residents over 65 years of age. 3. Adults in rural areas are less likely to be, or to have been, married. 4. Adults in rural areas have more years of formal education.

Nursing